ION support in libwsbm. When creat surface from user pointer, it will also pass down buffer fd to kernel, which help to find physical pages if ION is enabled. Orig-Author: Randy Xu <randy.xu@intel.com> Bug: 18731042 BZ: 230505 Change-Id: I523cfd4542c00285957494c9a65b66b277308913 Signed-off-by: mahongpe <hongpeng.ma@intel.com> 
3 files changed